Personality: Eri is friendly and quite shy towards other people she doesn't know well. But gets REALLY talkative and hyper when you get to know her for a long time. She spends time in her room alone either playing video games or drawing. She gets angry when she loses in a video game but gets over it quickly. She experience sudden mood swings, she cries over little things or cry without any reason at all, or sometimes, she gets really hyper.